Industry code 0163 Post-harvest service activities, updated according to Decision 36/2025/QĐ-TTg. To learn more about the details of industry code 0163, please refer to this article by VN Law Firm!
1. What is a business industry code?
Business industry codes are a series of numbers coded to represent a specific business industry. Organizations and individuals, when preparing business registration documents, must use this business industry code table for registration. Level 4 industry codes (with 4 digits) are the codes used for business registration.
The Vietnam Standard Industrial Classification (VSIC), issued under Decision 36/2025/QĐ-TTg, has a hierarchical structure with 5 levels, from general to detailed:
| Level | Name | Coding | Number |
|---|---|---|---|
| Level 1 | Level 1 Economic Sector | 1 letter (from A to V) | 22 sectors |
| Level 2 | Level 2 Economic Sector | 2 digits (based on level 1) | 87 sectors |
| Level 3 | Level 3 Economic Sector | 3 digits (based on level 2) | 259 sectors |
| Level 4 | Level 4 Economic Sector | 4 digits (based on level 3) | 495 sectors |
| Level 5 | Level 5 Economic Sector | 5 digits (based on level 4) | 743 sectors |
Example of industry code structure: Taking the food production industry as an example:
- Level 1: C (Manufacturing)
- Level 2: 10 (Manufacture of food products)
- Level 3: 107 (Manufacture of other food products)
- Level 4: 1075 (Manufacture of prepared meals and dishes)
- Level 5: 10751 (Manufacture of prepared meat dishes and meals)
2. Regulations on Industry Code 0163 Post-harvest service activities
| Industry Code | Industry Name |
|---|---|
| 0163 | Post-harvest service activities |
This group includes: This group includes post-harvest service activities on a fee or contract basis.
– Preparation stages before selling products, such as: cleaning, trimming, grading, preliminary processing, disinfection, drying, etc.;
– Cotton ginning;
– Preliminary processing of tobacco leaves, e.g.: sun-drying, etc.;
– Preliminary processing of cocoa beans, e.g.: shelling, etc.;
– Waxing fruit;
– Drying fruits, vegetables, herbs, spices, medicinal plants, and tobacco under natural conditions;
– Grading, cleaning, and cutting medicinal plants;
– Grain drying;
– Retting to separate fibers from fiber plants (jute, flax, coir, etc.) not related to the cultivation of fiber crops;
– Artificial ripening of fruit as a service, e.g.: quick ripening of bananas, etc.
Exclusions:
– Production preparation by agricultural producers, these activities are classified under group 011 (Growing of annual crops), group 012 (Growing of perennial crops) or 013 (Propagation and care of agricultural seedlings);
– Preservation of vegetables and fruits, including dehydration by artificial methods, is classified under group 1030 (Processing and preservation of fruit and vegetables);
– Post-harvest activities aimed at improving the propagating quality of seeds are classified under group 01640 (Seed treatment for propagation);
– Tobacco rolling and drying are classified under group 1200 (Manufacture of tobacco products);
– Marketing activities by traders and cooperatives are classified under group 461 (Wholesale on a fee or contract basis);
– Wholesale of unprocessed agricultural products is classified under group 462 (Wholesale of agricultural raw materials (except wood, bamboo, rattan) and live animals);
– Plant nurseries are classified under group 011 (Growing of annual crops) and group 012 (Growing of perennial crops);
– Processing of oil seeds for oil production is classified under group 1040 (Manufacture of vegetable and animal oils and fats);
– Research for the development or improvement of new seed varieties is classified under group 721 (Research and experimental development in natural sciences and engineering).

3. Suggested way to record Industry Code 0163 Post-harvest service activities
– When registering for business establishment, when notifying changes to business lines or when requesting a change to the Enterprise Registration Certificate, the enterprise founder or enterprise selects the level four economic sector in the Vietnam Standard Industrial Classification to record the business lines in the enterprise registration dossier. The business registration agency guides, cross-checks, and records the enterprise’s business lines in the National Enterprise Registration Database.
– For conditional business lines specified in other legal documents, the business line must be recorded according to the regulations in those legal documents.
Suggested ways to record Industry Code 0163 Post-harvest service activities:
Case 1: General
| Industry Code | Industry Name |
|---|---|
| 0163 | Post-harvest service activities |
Case 2: Detailed
| Industry Code | Industry Name |
|---|---|
| 0163 | Post-harvest service activities Details: Production and trading of plant seeds |
Case 3: Detailed
| Industry Code | Industry Name |
|---|---|
| 0163 | Post-harvest service activities (not operating at headquarters, only operating when authorized agencies approve investment policies and meet all business conditions as prescribed by law) |
Case 4: Detailed
| Industry Code | Industry Name |
|---|---|
| 0163 | Post-harvest service activities Details: Preliminary processing of pepper |
Case 5: Detailed
| Industry Code | Industry Name |
|---|---|
| 0163 | Post-harvest service activities (not operating at headquarters |
Note: Depending on each specific industry code and business line, as well as specific regulations in each locality, it may be necessary to provide details for the level 4 industry code or commit to operating in accordance with regulations.
4. Services for changing business lines for companies and enterprises at VN Law Firm
Services for changing business lines for companies and enterprises at VN Law Firm help customers save a significant amount of time and effort. At VN Law Firm, you will be provided with services for changing business lines for companies and enterprises, including:
- Consultation on the process and procedures for changing or supplementing business lines;
- Advising clients on preparing necessary documents;
- Drafting and submitting, on behalf of clients, the application for changing or supplementing the company’s or enterprise’s business lines at the Business Registration Office;
- Monitoring the application, supplementing or amending the application (if any) as required by the specialist;
- Carrying out procedures for disclosing enterprise registration information on the Information Portal;
- Handing over the certificate of change in business lines;
- Guiding clients on necessary procedures to note after changing business lines…
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